rawTherapee/rtengine/improccoordinator.h
2019-09-10 12:34:57 +02:00

401 lines
11 KiB
C++

/*
* This file is part of RawTherapee.
*
* Copyright (c) 2004-2010 Gabor Horvath <hgabor@rawtherapee.com>
*
* RawTherapee is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* RawTherapee is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with RawTherapee. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef _IMPROCCOORDINATOR_H_
#define _IMPROCCOORDINATOR_H_
#include <memory>
#include "rtengine.h"
#include "improcfun.h"
#include "image8.h"
#include "image16.h"
#include "imagesource.h"
#include "procevents.h"
#include "dcrop.h"
#include "LUT.h"
#include "../rtgui/threadutils.h"
namespace rtengine
{
using namespace procparams;
class Crop;
/** @brief Manages the image processing, espc. of the preview windows
*
* There is one ImProcCoordinator per edit panel.
*
* The ImProcCoordinator handle an sized down image representation of the full image, that is used when paning
* and in the Navigator object.
*
* Each ImProcCoordinator handles an rtengine::Crop list, which process images too with their own pipeline,
* but using this class' LUT and other precomputed parameters. The main preview area is displaying a non framed Crop object,
* while detail windows are framed Crop objects.
*/
class ImProcCoordinator : public StagedImageProcessor
{
friend class Crop;
protected:
Imagefloat *orig_prev;
Imagefloat *oprevi;
LabImage *oprevl;
LabImage *nprevl;
Imagefloat *fattal_11_dcrop_cache; // global cache for ToneMapFattal02 used in 1:1 detail windows (except when denoise is active)
Image8 *previmg; // displayed image in monitor color space, showing the output profile as well (soft-proofing enabled, which then correspond to workimg) or not
Image8 *workimg; // internal image in output color space for analysis
CieImage *ncie;
ImageSource* imgsrc;
ColorTemp currWB;
ColorTemp autoWB;
double lastAwbEqual;
double lastAwbTempBias;
Glib::ustring monitorProfile;
RenderingIntent monitorIntent;
bool softProof;
bool gamutCheck;
bool sharpMask;
int scale;
bool highDetailPreprocessComputed;
bool highDetailRawComputed;
bool allocated;
void freeAll ();
// Precomputed values used by DetailedCrop ----------------------------------------------
float bwAutoR, bwAutoG, bwAutoB;
float CAMMean;
LUTf hltonecurve;
LUTf shtonecurve;
LUTf tonecurve;
LUTf lumacurve;
LUTf chroma_acurve;
LUTf chroma_bcurve;
LUTf satcurve;
LUTf lhskcurve;
LUTf clcurve;
// multi_array2D<float, 3> conversionBuffer;
multi_array2D<float, 4> conversionBuffer;
LUTf wavclCurve;
LUTf clToningcurve;
LUTf cl2Toningcurve;
LUTf Noisecurve;
LUTf NoiseCCcurve;
LUTu vhist16, vhist16bw;
LUTu lhist16CAM;
LUTu lhist16CCAM;
LUTu lhist16RETI;
LUTu lhist16CLlad, lhist16LClad;
LUTu histRed, histRedRaw;
LUTu histGreen, histGreenRaw;
LUTu histBlue, histBlueRaw;
LUTu histLuma, histToneCurve, histToneCurveBW, histLCurve, histCCurve;
LUTu histLLCurve, histLCAM, histCCAM, histClad, bcabhist, histChroma, histLRETI;
LUTf CAMBrightCurveJ, CAMBrightCurveQ;
LUTf rCurve;
LUTf gCurve;
LUTf bCurve;
ToneCurve customToneCurve1;
ToneCurve customToneCurve2;
ColorGradientCurve ctColorCurve;
OpacityCurve ctOpacityCurve;
NoiseCurve noiseLCurve;
NoiseCurve noiseCCurve;
WavCurve wavCLVCurve;
WavOpacityCurveRG waOpacityCurveRG;
WavOpacityCurveBY waOpacityCurveBY;
WavOpacityCurveW waOpacityCurveW;
WavOpacityCurveWL waOpacityCurveWL;
RetinextransmissionCurve dehatransmissionCurve;
RetinexgaintransmissionCurve dehagaintransmissionCurve;
ColorAppearance customColCurve1;
ColorAppearance customColCurve2;
ColorAppearance customColCurve3;
ToneCurve beforeToneCurveBW;
ToneCurve afterToneCurveBW;
LUTu rcurvehist, rcurvehistCropped, rbeforehist;
LUTu gcurvehist, gcurvehistCropped, gbeforehist;
LUTu bcurvehist, bcurvehistCropped, bbeforehist;
// ------------------------------------------------------------------------------------
int fw, fh, tr, fullw, fullh;
int pW, pH;
ProgressListener* plistener;
PreviewImageListener* imageListener;
AutoExpListener* aeListener;
AutoCamListener* acListener;
AutoBWListener* abwListener;
AutoWBListener* awbListener;
FlatFieldAutoClipListener *flatFieldAutoClipListener;
AutoContrastListener *bayerAutoContrastListener;
AutoContrastListener *xtransAutoContrastListener;
FrameCountListener *frameCountListener;
ImageTypeListener *imageTypeListener;
AutoColorTonListener* actListener;
AutoChromaListener* adnListener;
WaveletListener* awavListener;
RetinexListener* dehaListener;
HistogramListener* hListener;
std::vector<SizeListener*> sizeListeners;
std::vector<Crop*> crops;
bool resultValid;
MyMutex minit; // to gain mutually exclusive access to ... to what exactly?
void progress (Glib::ustring str, int pr);
void reallocAll ();
void updateLRGBHistograms ();
void setScale (int prevscale);
void updatePreviewImage (int todo, bool panningRelatedChange);
MyMutex mProcessing;
const std::unique_ptr<ProcParams> params;
// for optimization purpose, the output profile, output rendering intent and
// output BPC will trigger a regeneration of the profile on parameter change only
// and automatically
Glib::ustring lastOutputProfile;
RenderingIntent lastOutputIntent;
bool lastOutputBPC;
// members of the updater:
Glib::Thread* thread;
MyMutex updaterThreadStart;
MyMutex paramsUpdateMutex;
int changeSinceLast;
bool updaterRunning;
const std::unique_ptr<ProcParams> nextParams;
bool destroying;
bool utili;
bool autili;
bool butili;
bool ccutili;
bool cclutili;
bool clcutili;
bool opautili;
bool wavcontlutili;
void startProcessing ();
void process ();
float colourToningSatLimit;
float colourToningSatLimitOpacity;
bool highQualityComputed;
cmsHTRANSFORM customTransformIn;
cmsHTRANSFORM customTransformOut;
ImProcFunctions ipf;
public:
ImProcCoordinator ();
~ImProcCoordinator () override;
void assign (ImageSource* imgsrc);
void getParams (procparams::ProcParams* dst) override;
void startProcessing (int changeCode) override;
ProcParams* beginUpdateParams () override;
void endUpdateParams (ProcEvent change) override; // must be called after beginUpdateParams, triggers update
void endUpdateParams (int changeFlags) override;
void stopProcessing () override;
void setPreviewScale (int scale) override
{
setScale (scale);
}
int getPreviewScale () override
{
return scale;
}
//void fullUpdatePreviewImage ();
int getFullWidth () override
{
return fullw;
}
int getFullHeight () override
{
return fullh;
}
int getPreviewWidth () override
{
return pW;
}
int getPreviewHeight () override
{
return pH;
}
DetailedCrop* createCrop (::EditDataProvider *editDataProvider, bool isDetailWindow) override;
bool getAutoWB (double& temp, double& green, double equal, double tempBias) override;
void getCamWB (double& temp, double& green) override;
void getSpotWB (int x, int y, int rectSize, double& temp, double& green) override;
bool getFilmNegativeExponents(int xA, int yA, int xB, int yB, std::array<float, 3>& newExps) override;
void getAutoCrop (double ratio, int &x, int &y, int &w, int &h) override;
bool getHighQualComputed() override;
void setHighQualComputed() override;
void setMonitorProfile (const Glib::ustring& profile, RenderingIntent intent) override;
void getMonitorProfile (Glib::ustring& profile, RenderingIntent& intent) const override;
void setSoftProofing (bool softProof, bool gamutCheck) override;
void getSoftProofing (bool &softProof, bool &gamutCheck) override;
void setSharpMask (bool sharpMask) override;
bool updateTryLock () override
{
return updaterThreadStart.trylock();
}
void updateUnLock () override
{
updaterThreadStart.unlock();
}
void setProgressListener (ProgressListener* pl) override
{
plistener = pl;
}
void setPreviewImageListener (PreviewImageListener* il) override
{
imageListener = il;
}
void setSizeListener (SizeListener* il) override
{
sizeListeners.push_back (il);
}
void delSizeListener (SizeListener* il) override
{
std::vector<SizeListener*>::iterator it = std::find (sizeListeners.begin(), sizeListeners.end(), il);
if (it != sizeListeners.end()) {
sizeListeners.erase (it);
}
}
void setAutoExpListener (AutoExpListener* ael) override
{
aeListener = ael;
}
void setHistogramListener (HistogramListener *h) override
{
hListener = h;
}
void setAutoCamListener (AutoCamListener* acl) override
{
acListener = acl;
}
void setAutoBWListener (AutoBWListener* abw) override
{
abwListener = abw;
}
void setAutoWBListener (AutoWBListener* awb) override
{
awbListener = awb;
}
void setAutoColorTonListener (AutoColorTonListener* bwct) override
{
actListener = bwct;
}
void setAutoChromaListener (AutoChromaListener* adn) override
{
adnListener = adn;
}
void setRetinexListener (RetinexListener* adh) override
{
dehaListener = adh;
}
void setWaveletListener (WaveletListener* awa) override
{
awavListener = awa;
}
void setFrameCountListener (FrameCountListener* fcl) override
{
frameCountListener = fcl;
}
void setFlatFieldAutoClipListener (FlatFieldAutoClipListener* ffacl) override
{
flatFieldAutoClipListener = ffacl;
}
void setBayerAutoContrastListener (AutoContrastListener* acl) override
{
bayerAutoContrastListener = acl;
}
void setXtransAutoContrastListener (AutoContrastListener* acl) override
{
xtransAutoContrastListener = acl;
}
void setImageTypeListener (ImageTypeListener* itl) override
{
imageTypeListener = itl;
}
void saveInputICCReference (const Glib::ustring& fname, bool apply_wb) override;
InitialImage* getInitialImage () override
{
return imgsrc;
}
cmsHTRANSFORM& getCustomTransformIn ()
{
return customTransformIn;
}
cmsHTRANSFORM& getCustomTransformOut ()
{
return customTransformOut;
}
struct DenoiseInfoStore {
DenoiseInfoStore () : chM (0), max_r{}, max_b{}, ch_M{}, valid (false) {}
float chM;
float max_r[9];
float max_b[9];
float ch_M[9];
bool valid;
} denoiseInfoStore;
};
}
#endif